Theta Data basic II or universal II?


I currently own a Theta Data universal II transport. I have a friend who said I should sell it and go with data basic II for better sound. What are others experiences out there?

Thank you!
scotty333
You don't mention if you use the LD portion of your player. If you do;don't stop till you get to the Theta Data 3. (includes free class A cd player) You will also need a class A dac to go with;....
I currently do not use the laser disc. It is a dedicated CD transport only. Theta data III? Is this a laser also, or cd only?
Data III has both CD and laserdisc has separate smaller CD drawer also very good CD transport same league sonically as a Levinson 37 transport